Kickboxer 3: The Art of War (1992)
Kick-boxing champion David Sloan travels to Rio de Janeiro for an exhibition match, accompanied by his mentor, Xian. They encounter Marcos Coasta, a streetwise kid who offers his services as a guide, though he often steals from tourists to support himself and his sister, Isabella. David is horrified to witness the brutal treatment of a local sparring partner by his Argentinian rival, Marcelo, under the orders of the sinister US manager, Lane. As Lane's malicious intentions come to light, including a white slavery scheme, David must confront both ethical dilemmas and physical challenges.
